Brown, Lester R. <br/><br/>
STATE of the world 1993: a worldwatch institute report on progress toward a sust 

 - New York  W.W.Norton  1993 
 - xiii, 268 p. 
<br/><br/><label>ISBN: </label>393309630 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology
<br/><br/><label>Dewey Class. No.: </label>301  / STA